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cifs: leak on mount if we share superblock
cifs_sb and nls end up leaked... Acked-by: Pavel Shilovsky <piastryyy@gmail.com> Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -701,6 +701,8 @@ cifs_do_mount(struct file_system_type *fs_type,
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if (sb->s_fs_info) {
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cFYI(1, "Use existing superblock");
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unload_nls(cifs_sb->local_nls);
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kfree(cifs_sb);
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goto out_shared;
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}
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